get the lcd of the denominators first. The denominators are 3 and 5. the lcm of 3 and 5 is 15 because it is the lowest number that both 3 and 5 has. Now, divide the new denominator to the old denominators and multiply the quotient to the numerators. the product is the new numerators. now that we have similar fractions, subtract them. if there are mixed numbers, subtract them. simplify if possible.
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Answer:
How to subtract fractions
Step-by-step explanation:
get the lcd of the denominators first. The denominators are 3 and 5. the lcm of 3 and 5 is 15 because it is the lowest number that both 3 and 5 has. Now, divide the new denominator to the old denominators and multiply the quotient to the numerators. the product is the new numerators. now that we have similar fractions, subtract them. if there are mixed numbers, subtract them. simplify if possible.
a. how much of the cloth was left?
¹ 2
b. 5— 3—
³ 5
diko na alam yong c at d